Vertcoin, a crypto project that aims to keep mining power decentralized, has suffered its second 51-percent attack in a year. The incident saw 603 genuine blocks on the Vertcoin main blockchain ...

When bitcoin was launched back in 2009, anyone with a computer connected to the internet and with the right software could mine it. Early users gathered thousands of coins with ease, but because they ...

Bitcoin, bitcoin, bitcoin. All anyone is talking about these days is bitcoin. OK, so maybe not everyone is talking about bitcoin, but having had its breakout year in 2013 (rising 6,000% in value) ...

While Bitcoin transactions are quasi-anonymous they can be tracked using the right tools and techniques. “Stealth addresses” aim to solve this issue by fully hiding both the public key and/or ...